Communications: electrical – Condition responsive indicating system – With particular system function
Reexamination Certificate
2006-09-05
2006-09-05
Crosland, Donnie L. (Department: 2612)
Communications: electrical
Condition responsive indicating system
With particular system function
C340S588000, C340S589000, C340S602000, C340S425500, C062S080000, C062S176200, C062S176600, C236S04400R, C165S204000, C165S230000
Reexamination Certificate
active
07102501
ABSTRACT:
A device and method for automatically preventing misting of the windscreen of a vehicle, wherein a number of sensors determine ambient conditions capable of misting the windscreen, and, upon such ambient conditions occurring, an electronic central control unit automatically activates the air-conditioning system of the vehicle to prevent the windscreen from misting. The device has and the method utilizes a radiant mean temperature sensor arranged inside the vehicle passenger compartment to measure temperature inside the passenger compartment. The radiant mean temperature sensor (4) has a field of view including at least part of the windscreen.
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Bisceglia Gennaro
Lo Presti Giulio
Malvicino Carloandrea
Mola Stefano
C.R.F. Societa Consortile per Azioni
Chapman and Cutler LLP
Crosland Donnie L.
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